The OxyELISA™ Oxidized Protein Quantitation Kit provides a sensitive methodology for detection and quantitation of proteins modified by oxygen free radicals and other reactive species. Oxygen-derived free radicals have been implicated in numerous physiological functions such as apoptosis, cancer, aging, neurodegenerative diseases, chronic inflammatory diseases, pulmonary diseases, and cardiovascular diseases (for reviews, see…
TMB, (3,3',5,5'-tetramethybenzidine) has been shown to be a safe-sensitive substrate for the assay of HRP. Initially, in the presence of HRP and hydrogen peroxide, a one-electron oxidation product is formed. This compound, a cation free radical, is blue in color with an adsorption maximum of 653 nm. Further reaction with HRP/H2O2 or acidification of the radical with acid yields the diimine terminal oxidation product adsorbing…
Sterivac vacuum-driven filter units are ideal for bottle-top filtering directly into receiver flasks at flow rates as fast as 1.5 L/min. The unique "start & stop" filtration action makes setting up, filtering and transferring the unit to another receiver fast and easy. Push a button to stop filtering, move the device to an empty bottle and restart
• Concentrating and desaltingchromatography column eluates• Concentrating monoclonal antibodies• Concentrating proteins or viruses from culture supernatants• Clarifying tissue homogenates and cell lysates• Buffer exchange or diafiltration
High recovery Durapore (PVDF) and hydrophilic PTFE membranesFive different pore sizes from 0.1 to 5.0 µmPre-sterilized units also availableFast filtration and highly reproducible performanceUse in fixed-angle rotors for 15 mL tubes
Easy, pre-sterilized, centrifugal sample clarification units for either 0.5 mL (MC) or 2 mL (CL) maximum volumes.High recovery Durapore (PVDF) membraneFast filtration and highly reproducible performanceUse in fixed-angle rotors for 1.5 mL tubes (MC) or 15 mL tubes (CL)
Montage Antibody Purification Kits are designed for fast and easy antibody purification from serum, ascites or cell culture supernatants. The kits include spin columns pre-packed with high capacity PROSEP-A or G media. There are no pumps to setup. No columns to pack. All you need is a centrifuge to purify 10–20 mg in less than 60 minutes.The protocol is easy to follow and, unlike traditional gravity flow methods, the use of ce…
Concentrates 2 mL down to 15-70 µL 98% sample recovery Fast processing time - 10 to 30 minute spin times Engineered dead stop Reverse spin capability provides consistent recoveries
Automation compatible filter units from EMD Millipore are specially designed to provide efficient filtration for dissolution and other automated sample preparation applications.Choice of Filter Media: Automation compatible filter units are available in a variety of membrane types and pore sizes, including units with prefilters for particulate-laden samples.Automation Compatible Packaging: The 200 pack comes preassembled in 8 t…
Millex filter units with hydrophobic Fluoropore membrane are ideal for sterilizing gases, venting sterile containers, and sterilizing or clarifying organic solutions. Specialized filter units protect hemodialysis transducers from blood and moisture. 50 mm Millex filter units are also used for vacuum line protection. All units are bi-directional
This 13 mm syringe filter with a Hydrophilic Polyethersulfone membrane, for non-sterile filtration, has a 0.45 micron pore size used in preparation of aqueous & mild organic solutions prior to chromatography or other instrument analyses.
Millex-GP Filter for Samplicity G2, 0.22 µm, PES 33 mm, non-sterile
Bløk Noise Cancelling Reagents are designed especially for Western blotting applications. This family of protein-free, ready-to-use buffers has been optimized to reduce background levels when using chemiluminescence, fluorescent, or phosphotyrosine detection. Bløk buffers are ideal for use with Immobilon®-P Western blotting membranes and the SNAP i.d.® system, and are also compatible with standard Western blotting techniques.
The Luminata ELISA HRP chemiluminescent substrates provide three major advantages:High sensitivity for detecting as little as 0.1 pg of proteinBroad dynamic detection range (up to 2,500-fold), enabling a wide range of quantitation.Flexibility to adjust ELISA signal strength
The Visualizer™ Western Blot Detection Kit is designed for the sensitive detection of proteins in chemiluminescent Western blots.
The Visualizer™ Western Blot Detection Kit is designed for the sensitive detection of proteins in chemiluminescent Western blots.
The MILLIPLEX®MAP Human Soluble Cytokine Receptor - Premixed 14 Plex is used for the simultaneous quantification of the following Human analytes: sCD30 (sTNFRSF8), sgp130, sIL-1RI (sCD121a), sIL-1RII (sCD121b), sIL-2Rα (sCD25), sIL-4R (sCD124), sIL-6R (sCD126), sRAGE, sTNFRI (sTNFRSF1A), sTNFRII (sTNFRSF1B), sVEGFR1 (sFlt-1), sVEGFR2 (sFlk-1), sVEGFR3 (sFlt-4), sEGFR
The MILLIPLEX® MAP Human Cytokine/Chemokine Magnetic Bead Panel II - Premixed 23 Plex is used for the simultaneous quantification of the following Human analytes: 6Ckine, BCA-1, CTACK, ENA-78, Eotaxin-2, Eotaxin-3, I-309, IL-16, IL-20, IL-21, IL-23, IL-28a, IL-33, LIF, MCP-2, MCP-4, MIP-1d, SCF, SDF-1A+β, TARC, TPO, TRAIL, TSLP
The MILLIPLEX® MAP Human Cytokine/Chemokine Magnetic Bead Panel III - Premixed 11 Plexis used for the simultaneous quantification of the following Human analytes: GCP2, HCC-1, I-TAC, IL-11, IL-29, Lymphotactin, M-CSF, MIG, MIP-3α, MIP-3β, NAP2
The MILLIPLEX® MAP Human Cytokine/Chemokine Magnetic Bead Panel III - Premixed 9 Plex is used for the simultaneous quantification of the following Human analytes: GCP2, I-TAC, IL-11, IL-29, Lymphotactin, M-CSF, MIG, MIP-3α, MIP-3β
The MILLIPLEX® MAP Human Cytokine/Chemokine Magnetic Bead Panel II is used for the simultaneous quantification of the following Human analytes: 6Ckine, BCA-1, CTACK, ENA-78, Eotaxin-2, Eotaxin-3, I-309, IL-16, IL-20, IL-21, IL-23, IL-28a, IL-33, LIF, MCP-2, MCP-4, MIP-1d, SCF, SDF-1A+β, TARC, TPO, TRAIL, TSLP
The MILLIPLEX® MAP Human Cytokine/Chemokine Magnetic Bead Panel III is used for the simultaneous quantification of the following Human analytes: GCP2, HCC-1, I-TAC, IL-11, IL-29, Lymphotactin, M-CSF, MIG, MIP-3α, MIP-3β, NAP2
